
2004 Chevrolet Cavalier 2.2L Excessive Emissions, Poor Idle Quality, Misfire, Flooding
Customer complaint of miss @ idle. Verified after start up when engine idles down it will act like it is loading up on fuel, O2 sensor remains in high 800 - 900 mlvolts, fuel trim LT -14 to-18 ST -10 to -18. Vacuum starts @ 15hg drops to 9-10hg when engine is ...
FIX posted 2/9/2009
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)9 Replies Received(Hide Replies)9 Replies Received
|
Message Closed w/FIX
|
VIN | 1G1JC52F54 |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, Flooding |
Occurs | Always, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2004 Chevrolet Cavalier
VIN | 1G1JC52F54 |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, Flooding |
Occurs | Always, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0300 | Multiple Misfire Detected |